Based on PALMARY's tradition of "Pursuing Quality Perfection", combined with human engineering design and peak performance concepts, each machine fully reflects PALMARY's unmatched design and technique.
Honeycomb type machine structure assures the best possible rigidity and stability. The machine bed is manufactured from high-quality Meehanite cast iron, heat treated and stress relieved for outstanding stability and without deformaiton.
High rigidity machine bedThe design of honeycomb Tubular type machine bed and cross guideway structure for improving the higher rigidity and stability.
High grinding efficiencyFor end face grinding application, the wheel spindle can swivel to 22.5 degrees for easy grinding.
Auto. tool change system (ATC)Equipped with max. 6 no. grinding wheels for different diameter or accuracy requirement.
High precisionThe coolant flow has an isolation design from the machine bed and can reduce the heat deformation and dirt contamination on the bed.
|O.D. grinding range||Ø65~800 mm (GW speed 180 M/min)|
|Max. I.D. grinding length||~Ø225 : 275 mm ; Ø225~ : 500 mm|
|Max. O.D. grinding length||500 mm|
|Spindle swivel dia.||Ø850 mm|
|Max. workpiece length||500 mm|
|Max. workpiece load||1000 kg|
|Distance between spindle upper side to G.W.||670 mm|
|Spindle speed||1800~10000 r.p.m.|
|G.W. diameter||Ø65~305 mm|
|Max. linear speed||2700 M/min|
|Tool holder type||HSK-E100|
|Work table size (face plate)||Ø850 mm|
|Work spindle speed||15~150 r.p.m.|
|X axis speed||0~20 M/min|
|X axis MPG each graduation movement||Ø0.0001, Ø0.001, Ø0.05mm|
|X axis min. setting unit||Ø0.0001 mm|
|Z axis speed||0~20 M/min|
|Z axis MPG each graduation movement||0.0001, 0.001, 0.05 mm|
|Z axis min. setting unit||0.0001 mm|
|Air (work pressure & useful discharge)||0.7 Mpa & 2400 NL/min|
|L x W x H||3070 X 4527 X 3545 mm|
|Net weight||13000 kg|